| Achievement | Unlocked | Visibility | Global Unlocks | |
|---|---|---|---|---|
|
Lambda Locator
Find all lambda caches in Half-Life 2. |
2020-01-09 22:30:09 | 4.0% | ||
|
Giant Killer
Survive the rooftop strider battle in the ruins of City 17. |
2020-01-09 21:45:11 | 27.8% | ||
|
Fight the Power
Shut down the supression device by disabling its generators. |
2020-01-09 21:29:07 | 28.8% | ||
|
Counter-Sniper
Kill all of the snipers in City 17. |
2020-01-09 21:10:22 | 11.2% | ||
|
Plaza Defender
Survive the generator plaza standoff in chapter Anticitizen One. |
2020-01-09 20:52:10 | 30.4% | ||
|
Radiation Levels Detected
Get through the toxic tunnel under City 17 in Half-Life 2. |
2020-01-09 20:37:37 | 30.9% | ||
|
Singularity Collapse
Destroy the Citadel's reactor core. |
2020-01-09 00:44:31 | 27.2% | ||
|
Atomizer
Disintegrate 15 soldiers by throwing them into a Combine ball field. |
2020-01-09 00:25:27 | 13.2% | ||
|
Hack Attack!
Kill five enemies with a Manhack. |
2020-01-09 00:04:50 | 7.2% | ||
|
Flushed
Kill an enemy with a toilet. |
2020-01-08 23:52:19 | 7.2% | ||
|
Two Points
Use DOG's ball to make a basket in Eli's scrapyard. |
2020-01-08 23:50:19 | 9.7% | ||
|
Vorticough
Discover the hidden singing vortigaunt cave in chapter Water Hazard. |
2020-01-08 23:26:30 | 9.7% | ||
|
Keep Off the Sand!
Cross the antlion beach in chapter Sandtraps without touching the sand. |
2020-01-08 21:32:01 | 5.8% | ||
|
Targetted Advertising
Pin a soldier to the billboard in chapter Highway 17. |
2020-01-08 20:51:09 | 17.5% | ||
|
OSHA Violation
Kill 3 enemies using the crane. |
2020-01-08 20:32:23 | 22.7% | ||
|
Zombie Chopper
Play through Ravenholm using only the Gravity Gun. |
2020-01-08 20:10:40 | 7.0% | ||
|
Follow Freeman
Gain command of a squad of rebels in the uprising. |
2013-04-19 17:49:05 | 31.7% | ||
|
Warden Freeman
Survive the second turret standoff in Nova Prospekt. |
2013-04-19 17:27:38 | 31.8% | ||
|
Bug Hunt
Use the antlions to kill 50 enemies. |
2013-03-10 19:57:44 | 32.7% | ||
|
One Man Army
Destroy six gunships in Half-Life 2. |
2013-03-10 19:40:20 | 28.9% | ||
|
Where Cubbage Fears to Tread
Defend Little Odessa from the gunship attack. |
2013-03-10 18:25:29 | 38.2% | ||
|
Hallowed Ground
Escort Gregori safely through the church cemetery. |
2013-03-10 17:59:31 | 39.7% | ||
|
Zero-Point Energy
Get the Gravity Gun in Black Mesa East. |
2013-03-09 18:22:08 | 44.1% | ||
|
Blast from the Past
Find the HEV Suit Charger faceplate in Eli's scrapyard. |
2013-03-09 18:21:29 | 22.9% | ||
|
Revenge!
Destroy the hunter-chopper in Half-Life 2. |
2013-03-09 18:07:53 | 45.0% | ||
|
Heavy Weapons
Get the airboat's mounted gun. |
2013-03-09 17:59:17 | 47.2% | ||
|
Barnacle Bowling
Kill five barnacles with one barrel. |
2013-03-08 22:45:22 | 36.9% | ||
|
What cat?
Break the mini-teleporter in Kleiner's lab. |
2013-03-08 22:30:54 | 12.7% | ||
|
Submissive
Put the can in the trash. |
2012-08-09 21:15:56 | 44.7% | ||
|
Anchor's Aweigh!
Get the airboat. |
2011-08-16 20:35:15 | 53.2% | ||
|
Trusty Hardware
Get the crowbar. |
2011-04-16 17:40:46 | 67.0% | ||
|
Malcontent
Escape the apartment block raid. |
2011-04-06 22:00:43 | 69.6% | ||
|
Defiant
Hit the trashcan cop with the can. |
2011-04-06 21:52:37 | 32.5% |